{% extends "base.html" %}
{% block title %}Dashboard — TtsToy{% endblock %}
{% block content %}
<div style="margin-bottom:1.25rem;display:flex;align-items:baseline;gap:1rem;">
  <h1 style="font-size:1rem;font-weight:300;color:#e0ecff;text-shadow:0 0 16px rgba(80,150,255,0.2);text-transform:uppercase;letter-spacing:2px;">Dashboard</h1>
  <span class="muted">{{ session.get('discord_name','') }}</span>
</div>

<div class="row">
  <div class="col">
    <div class="card">
      <h2>Active Mode</h2>
      <div style="font-size:1rem;margin-bottom:0.4rem;color:#c8daf0;">
        <span class="badge badge-mode">{{ mode.upper() }}</span>
      </div>
      <div class="muted">Global bot mode: <strong style="color:rgba(200,220,255,0.7);">{{ global_mode }}</strong></div>
    </div>
  </div>
  <div class="col">
    <div class="card">
      <h2>Active Voice</h2>
      <div style="font-size:0.95rem;margin-bottom:0.4rem;color:#c8daf0;" id="active-voice-display">{{ active_voice_display }}</div>
      <div class="muted">
        {% if mode == "chatterbox" %}<a href="{{ url_for('page_chatterbox') }}">Manage voices</a>
        {% elif mode == "minimax" %}<a href="{{ url_for('page_minimax') }}">Browse voices</a>
        {% elif mode == "dectalk" %}<a href="{{ url_for('page_dectalk') }}">Voice commands</a>
        {% elif mode == "vox" %}<a href="{{ url_for('page_vox') }}">Word list</a>
        {% endif %}
      </div>
    </div>
  </div>
</div>

<div class="card">
  <h2>Submit TTS Message</h2>
  <div class="muted" style="margin-bottom:1rem;"><strong>Speak in VC</strong> plays in your voice channel. <strong>Generate Only</strong> creates the audio for playback here — no VC needed.</div>

  <div class="row" style="margin-bottom:0.75rem;">
    <div class="col form-group" style="max-width:180px;">
      <label>Mode</label>
      <select id="tts-mode-select" onchange="onModeChange()">
        {% for m in ["minimax","chatterbox","dectalk","morshu","vox"] %}
          <option value="{{ m }}" {% if m == mode %}selected{% endif %}>{{ m }}</option>
        {% endfor %}
      </select>
    </div>
    <div class="col form-group" id="voice-select-group">
      <label>Voice</label>
      <select id="tts-voice-select" onchange="onVoiceChange()">
        <option value="">— use my saved voice —</option>
      </select>
    </div>
  </div>

  <!-- Chatterbox knobs -->
  <div id="cb-knobs" style="display:none;margin-bottom:1rem;">
    <div style="background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.10);border-radius:4px;padding:0.9rem;">
      <div style="font-size:0.72rem;color:rgba(140,180,230,0.4);margin-bottom:0.75rem;text-transform:uppercase;letter-spacing:.05em;">Voice Settings</div>
      <div class="row">
        <div class="col form-group">
          <label>Temperature <span class="muted">0–1.5</span></label>
          <input type="range" id="cb-temp" min="0" max="1.5" step="0.05" style="width:100%;" oninput="updateKnobLabel('cb-temp','cb-temp-val')">
          <div style="display:flex;justify-content:space-between;font-size:0.72rem;color:rgba(140,180,230,0.4);margin-top:2px;">
            <span>consistent</span><span id="cb-temp-val" style="color:rgba(200,220,255,0.7);">—</span><span>varied</span>
          </div>
        </div>
        <div class="col form-group">
          <label>Exaggeration <span class="muted">0.25–2.0</span></label>
          <input type="range" id="cb-exag" min="0.25" max="2.0" step="0.05" style="width:100%;" oninput="updateKnobLabel('cb-exag','cb-exag-val')">
          <div style="display:flex;justify-content:space-between;font-size:0.72rem;color:rgba(140,180,230,0.4);margin-top:2px;">
            <span>flat</span><span id="cb-exag-val" style="color:rgba(200,220,255,0.7);">—</span><span>dramatic</span>
          </div>
        </div>
        <div class="col form-group">
          <label>Volume dB <span class="muted">-20–+20</span></label>
          <input type="range" id="cb-vol" min="-20" max="20" step="0.5" style="width:100%;" oninput="updateKnobLabel('cb-vol','cb-vol-val')">
          <div style="display:flex;justify-content:space-between;font-size:0.72rem;color:rgba(140,180,230,0.4);margin-top:2px;">
            <span>-20</span><span id="cb-vol-val" style="color:rgba(200,220,255,0.7);">0</span><span>+20</span>
          </div>
        </div>
        <div class="col form-group">
          <label>Speed <span class="muted">0.25–4.0</span></label>
          <input type="range" id="cb-speed" min="0.25" max="4.0" step="0.05" style="width:100%;" oninput="updateKnobLabel('cb-speed','cb-speed-val')">
          <div style="display:flex;justify-content:space-between;font-size:0.72rem;color:rgba(140,180,230,0.4);margin-top:2px;">
            <span>slow</span><span id="cb-speed-val" style="color:rgba(200,220,255,0.7);">1.0</span><span>fast</span>
          </div>
        </div>
      </div>
      <div style="display:flex;gap:0.5rem;align-items:center;margin-top:0.25rem;">
        <button class="btn btn-secondary btn-sm" onclick="saveKnobs()">Save for this voice</button>
        <button class="btn btn-secondary btn-sm" onclick="resetKnobs()">Reset</button>
        <span id="knob-status" class="muted"></span>
      </div>
    </div>
  </div>

  <div class="form-group">
    <label for="tts-text">Message</label>
    <div style="position:relative;">
      <textarea id="tts-text" placeholder="Type something to say..." style="padding-right:2.5rem;"></textarea>
      <button type="button" id="sfx-toggle-btn" onclick="toggleSfxDrawer()" title="Insert SFX emoji"
        style="position:absolute;right:6px;top:6px;background:none;border:1px solid rgba(255,255,255,0.12);
               border-radius:4px;padding:2px 6px;cursor:pointer;font-size:1.1rem;line-height:1;
               color:rgba(200,220,255,0.6);transition:background 0.12s;"
        onmouseenter="this.style.background='rgba(255,255,255,0.06)'" onmouseleave="this.style.background='none'">🔊</button>
    </div>
    <div id="sfx-drawer" style="display:none;margin-top:0.5rem;background:rgba(255,255,255,0.04);
         border:1px solid rgba(255,255,255,0.10);border-radius:4px;padding:0.6rem 0.75rem;">
      <div style="font-size:0.72rem;color:rgba(140,180,230,0.4);text-transform:uppercase;letter-spacing:.05em;margin-bottom:0.5rem;">Sound Effects — click to insert</div>
      <div id="sfx-grid" style="display:flex;flex-wrap:wrap;gap:0.35rem;"></div>
    </div>
  </div>
  <div style="display:flex;gap:0.75rem;align-items:center;flex-wrap:wrap;">
    <div style="display:inline-flex;">
      <button id="vc-lock-btn" onclick="toggleVcLock()" style="border:none;background:#e67e22;padding:0.4rem 0.6rem;cursor:pointer;border-top-left-radius:4px;border-bottom-left-radius:4px;font-size:0.85rem;display:inline-flex;align-items:center;" title="Click to unlock"><span style="filter:grayscale(1) brightness(10);">&#x1F512;</span></button><button class="btn btn-primary" id="vc-btn" onclick="submitTTS()" disabled style="opacity:0.5;border-top-left-radius:0;border-bottom-left-radius:0;">
        <span id="spinner" class="spin" style="display:none;"></span> Speak in VC
      </button>
    </div>
    <button class="btn btn-secondary" id="gen-only-btn" onclick="generateOnly()" style="display:none;">
      <span id="gen-spinner" class="spin" style="display:none;"></span> Generate Only
    </button>
    <label style="display:inline-flex;align-items:center;gap:0.3rem;cursor:pointer;">
      <input type="checkbox" id="post-to-discord" checked> <span class="muted" style="font-size:0.85rem;">Post to Discord</span>
    </label>
  </div>
  <div id="tts-status" class="muted" style="margin-top:0.5rem;"></div>
  <div id="tts-result" style="margin-top:0.75rem;display:none;align-items:center;gap:0.75rem;">
    <audio id="tts-audio" controls style="flex:1;"></audio>
    <a id="tts-download" class="btn btn-secondary" href="#" download="ttstoy.mp3" style="font-size:0.85rem;padding:0.4rem 0.75rem;">Download</a>
  </div>
</div>

<div class="card">
  <h2>Mode Preference</h2>
  <div class="muted" style="margin-bottom:0.75rem;">Your personal mode override — does not affect other users.</div>
  <div style="display:flex;gap:0.5rem;align-items:center;">
    <button class="btn btn-secondary btn-sm" onclick="saveMode()">Save current mode selection</button>
    <span id="mode-status" class="muted"></span>
  </div>
</div>

<div class="card">
  <h2>TTS Tips</h2>
  <table>
    <tr>
      <td style="color:rgba(140,180,230,0.4);width:35%;vertical-align:top;">Voice switching</td>
      <td>Use <code>[mode|voice]</code> tags to change voice mid-message. Everything after the tag uses that voice until the next tag. The voice part is optional for modes that don't need it.<br>
        <span class="muted" style="font-size:0.78rem;">Example: <code>[minimax|robotnik] I am the eggman [dectalk] [:nh]now I'm Harry</code></span>
      </td>
    </tr>
    <tr>
      <td style="color:rgba(140,180,230,0.4);vertical-align:top;">Available modes</td>
      <td>
        <code>minimax</code> · <code>chatterbox</code> · <code>dectalk</code> · <code>morshu</code> · <code>vox</code>
      </td>
    </tr>
    <tr>
      <td style="color:rgba(140,180,230,0.4);vertical-align:top;">Voice names</td>
      <td>
        MiniMax: <code>[minimax|Robotnik]</code>, <code>[minimax|Gnome]</code>, etc.<br>
        Chatterbox: <code>[chatterbox|YourVoiceName]</code> (uploaded filename)<br>
        DECTalk: just <code>[dectalk]</code> — control voices in the text with <code>[:np]</code> Paul, <code>[:nb]</code> Betty, <code>[:nh]</code> Harry, etc.<br>
        Morshu / VOX: <code>[morshu]</code> or <code>[vox]</code> — no voice selection needed
      </td>
    </tr>
    <tr>
      <td style="color:rgba(140,180,230,0.4);vertical-align:top;">Sound effects</td>
      <td>Insert SFX emoji anywhere in your text — click the 🔊 button on the message box to browse available sounds.</td>
    </tr>
    <tr>
      <td style="color:rgba(140,180,230,0.4);vertical-align:top;">Chatterbox tokens</td>
      <td><code>[laugh]</code> <code>[chuckle]</code> <code>[sigh]</code> <code>[gasp]</code> <code>[cough]</code> <code>[clear throat]</code> <code>[sniff]</code> <code>[groan]</code> <code>[shush]</code></td>
    </tr>
  </table>
</div>
{% endblock %}
{% block scripts %}
<script>
let settings = {};

async function loadSettings() {
  // Remember current voice selection so it survives the re-render
  const prevVoice = document.getElementById('tts-voice-select')?.value || null;
  const r = await apiFetch('/api/settings');
  settings = await r.json();
  populateVoiceSelect(document.getElementById('tts-mode-select').value, prevVoice);
}

function updateKnobLabel(sliderId, labelId) {
  document.getElementById(labelId).textContent = parseFloat(document.getElementById(sliderId).value).toFixed(2);
}

function loadKnobsForVoice(filename) {
  const t = settings.chatterbox_temperature_offsets?.[filename];
  const e = settings.chatterbox_exaggeration_offsets?.[filename];
  const v = settings.chatterbox_volume_offsets?.[filename] ?? 0;
  const s = settings.chatterbox_speed_offsets?.[filename] ?? 1.0;
  document.getElementById('cb-temp').value  = t ?? 0.5;
  document.getElementById('cb-exag').value  = e ?? 1.0;
  document.getElementById('cb-vol').value   = v;
  document.getElementById('cb-speed').value = s;
  document.getElementById('cb-temp-val').textContent  = t != null ? parseFloat(t).toFixed(2) : '—';
  document.getElementById('cb-exag-val').textContent  = e != null ? parseFloat(e).toFixed(2) : '—';
  document.getElementById('cb-vol-val').textContent   = parseFloat(v).toFixed(1);
  document.getElementById('cb-speed-val').textContent = parseFloat(s).toFixed(2);
  document.getElementById('knob-status').textContent  = '';
}

function populateVoiceSelect(mode, restoreVoice) {
  const sel   = document.getElementById('tts-voice-select');
  const group = document.getElementById('voice-select-group');
  const knobs = document.getElementById('cb-knobs');
  sel.innerHTML = '<option value="">— use my saved voice —</option>';
  knobs.style.display = 'none';

  if (mode === 'chatterbox') {
    group.style.display = '';
    (settings.chatterbox_voices || []).forEach(filename => {
      const parts = filename.split('_');
      const display = parts.length > 1 ? parts.slice(1).join('_').replace(/\.[^.]+$/, '') : filename;
      const opt = document.createElement('option');
      opt.value = filename; opt.textContent = display;
      sel.appendChild(opt);
    });
    // Restore previous selection, fall back to saved active voice
    const target = restoreVoice || settings.user_voice || '';
    if (target) sel.value = target;
    // If the target wasn't in the list, sel.value will be "" (default option) — that's fine
    const active = sel.value || settings.user_voice;
    if (active) { knobs.style.display = ''; loadKnobsForVoice(active); }
    if (settings.user_voice) {
      const parts = settings.user_voice.split('_');
      document.getElementById('active-voice-display').textContent =
        parts.length > 1 ? parts.slice(1).join('_').replace(/\.[^.]+$/, '') : settings.user_voice;
    }
  } else if (mode === 'minimax') {
    group.style.display = '';
    const voices = settings.minimax_voices || {};
    Object.entries(voices).forEach(([name, id]) => {
      const opt = document.createElement('option');
      opt.value = id; opt.textContent = name;
      sel.appendChild(opt);
    });
    const target = restoreVoice || settings.user_voice || '';
    if (target) sel.value = target;
  } else if (mode === 'dectalk') {
    group.style.display = '';
    const dectalkVoices = [
      {id: '[:np]', name: 'Paul (default)'},
      {id: '[:nb]', name: 'Betty'},
      {id: '[:nh]', name: 'Harry'},
      {id: '[:nf]', name: 'Frank'},
      {id: '[:nd]', name: 'Dennis'},
      {id: '[:nk]', name: 'Kit'},
      {id: '[:nu]', name: 'Ursula'},
      {id: '[:nr]', name: 'Rita'},
      {id: '[:nw]', name: 'Wendy'},
    ];
    sel.innerHTML = '<option value="">— Paul (default) —</option>';
    dectalkVoices.forEach(v => {
      const opt = document.createElement('option');
      opt.value = v.id; opt.textContent = v.name;
      sel.appendChild(opt);
    });
  } else {
    group.style.display = 'none';
  }
}

function onVoiceChange() {
  const mode  = document.getElementById('tts-mode-select').value;
  const voice = document.getElementById('tts-voice-select').value;
  const knobs = document.getElementById('cb-knobs');
  if (mode === 'chatterbox' && voice) { knobs.style.display = ''; loadKnobsForVoice(voice); }
  else knobs.style.display = 'none';
}

function onModeChange() {
  populateVoiceSelect(document.getElementById('tts-mode-select').value);
  document.getElementById('gen-only-btn').style.display = '';
}

async function saveKnobs() {
  const voice = document.getElementById('tts-voice-select').value || settings.user_voice;
  if (!voice) return;
  const params = {
    temperature:  parseFloat(document.getElementById('cb-temp').value),
    exaggeration: parseFloat(document.getElementById('cb-exag').value),
    volume_db:    parseFloat(document.getElementById('cb-vol').value),
    speed:        parseFloat(document.getElementById('cb-speed').value),
  };
  const r = await apiFetch('/api/settings/chatterbox_params', {method:'POST', body: JSON.stringify({voice, params})});
  const d = await r.json();
  document.getElementById('knob-status').textContent = d.ok ? 'Saved.' : 'Error: ' + d.error;
  if (d.ok) await loadSettings();
}

async function resetKnobs() {
  const voice = document.getElementById('tts-voice-select').value || settings.user_voice;
  if (!voice) return;
  const r = await apiFetch('/api/settings/chatterbox_params', {method:'POST', body: JSON.stringify({voice, params:{temperature:null,exaggeration:null,volume_db:0,speed:1.0}})});
  const d = await r.json();
  document.getElementById('knob-status').textContent = d.ok ? 'Reset to defaults.' : 'Error: ' + d.error;
  if (d.ok) await loadSettings();
}

async function submitTTS() {
  const text  = document.getElementById('tts-text').value.trim();
  if (!text) return;
  const mode  = document.getElementById('tts-mode-select').value;
  const voice = document.getElementById('tts-voice-select').value || null;
  const spinner = document.getElementById('spinner');
  const status  = document.getElementById('tts-status');
  const result  = document.getElementById('tts-result');
  spinner.style.display = 'inline-block';
  status.textContent = 'Sending to bot...';
  result.style.display = 'none';
  const r = await apiFetch('/api/tts', {method:'POST', body: JSON.stringify({text, mode, voice})});
  const {job_id, error} = await r.json();
  if (error) { spinner.style.display='none'; status.textContent = 'Error: ' + error; return; }
  const poll = setInterval(async () => {
    const s = await apiFetch(`/api/tts/${job_id}/status`);
    const job = await s.json();
    if (job.status === 'done') {
      clearInterval(poll);
      spinner.style.display = 'none';
      status.textContent = 'Playing in VC — posted to Discord channel.';
      document.getElementById('tts-audio').src = `/api/tts/${job_id}/audio`;
      document.getElementById('tts-download').href = `/api/tts/${job_id}/audio`;
      result.style.display = 'flex';
    } else if (job.status === 'error') {
      clearInterval(poll);
      spinner.style.display = 'none';
      status.textContent = 'Error: ' + job.error;
    }
  }, 800);
}

async function generateOnly() {
  const text  = document.getElementById('tts-text').value.trim();
  if (!text) return;
  const mode  = document.getElementById('tts-mode-select').value;
  const voice = document.getElementById('tts-voice-select').value || null;
  const post_to_discord = document.getElementById('post-to-discord').checked;
  const spinner = document.getElementById('gen-spinner');
  const status  = document.getElementById('tts-status');
  const result  = document.getElementById('tts-result');
  spinner.style.display = 'inline-block';
  status.textContent = 'Generating audio...';
  result.style.display = 'none';
  const r = await apiFetch('/api/tts/generate', {method:'POST', body: JSON.stringify({text, mode, voice, post_to_discord})});
  const {job_id, error} = await r.json();
  if (error) { spinner.style.display='none'; status.textContent = 'Error: ' + error; return; }
  const poll = setInterval(async () => {
    const s = await apiFetch(`/api/tts/${job_id}/status`);
    const job = await s.json();
    if (job.status === 'done') {
      clearInterval(poll);
      spinner.style.display = 'none';
      status.textContent = post_to_discord ? 'Audio ready — posted to Discord channel.' : 'Audio ready.';
      document.getElementById('tts-audio').src = `/api/tts/${job_id}/audio`;
      document.getElementById('tts-download').href = `/api/tts/${job_id}/audio`;
      result.style.display = 'flex';
    } else if (job.status === 'error') {
      clearInterval(poll);
      spinner.style.display = 'none';
      status.textContent = 'Error: ' + job.error;
    }
  }, 800);
}

async function saveMode() {
  const mode = document.getElementById('tts-mode-select').value;
  const r = await apiFetch('/api/settings/mode', {method:'POST', body: JSON.stringify({mode})});
  const d = await r.json();
  document.getElementById('mode-status').textContent = d.ok ? 'Saved: ' + mode : 'Error: ' + d.error;
}

loadSettings();
loadSfxEmojis();
// Show generate-only button for all modes
document.getElementById('gen-only-btn').style.display = '';

// VC lock toggle
function toggleVcLock() {
  const btn = document.getElementById('vc-btn');
  const lock = document.getElementById('vc-lock-btn');
  if (btn.disabled) {
    btn.disabled = false;
    btn.style.opacity = '1';
    lock.innerHTML = '<span style="filter:grayscale(1) brightness(10);">\u{1F513}</span>';
    lock.title = 'Click to lock';
  } else {
    btn.disabled = true;
    btn.style.opacity = '0.5';
    lock.innerHTML = '<span style="filter:grayscale(1) brightness(10);">\u{1F512}</span>';
    lock.title = 'Click to unlock';
  }
}
let sfxEmojis = [];
let sfxDrawerOpen = false;

async function loadSfxEmojis() {
  try {
    const r = await apiFetch('/api/sfx_emojis');
    sfxEmojis = await r.json();
    renderSfxGrid();
  } catch(e) { console.warn('Could not load SFX emojis', e); }
}

function renderSfxGrid() {
  const grid = document.getElementById('sfx-grid');
  if (!sfxEmojis.length) { grid.innerHTML = '<span class="muted">No SFX available.</span>'; return; }
  grid.innerHTML = sfxEmojis.map(s =>
    `<button type="button" onclick="insertSfx('${s.emoji}')" title="${s.name}"
      style="background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.10);border-radius:4px;
             padding:0.3rem 0.5rem;cursor:pointer;font-size:1rem;line-height:1.2;display:flex;
             flex-direction:column;align-items:center;gap:2px;min-width:52px;transition:background 0.12s;"
      onmouseenter="this.style.background='rgba(255,255,255,0.08)'" onmouseleave="this.style.background='rgba(255,255,255,0.04)'">
      <span style="font-size:1.25rem;">${s.emoji}</span>
      <span style="font-size:0.62rem;color:rgba(140,180,230,0.4);">${s.name}</span>
    </button>`
  ).join('');
}

function toggleSfxDrawer() {
  sfxDrawerOpen = !sfxDrawerOpen;
  document.getElementById('sfx-drawer').style.display = sfxDrawerOpen ? '' : 'none';
}

function insertSfx(emoji) {
  const ta = document.getElementById('tts-text');
  const start = ta.selectionStart;
  const end = ta.selectionEnd;
  ta.value = ta.value.substring(0, start) + emoji + ta.value.substring(end);
  ta.selectionStart = ta.selectionEnd = start + emoji.length;
  ta.focus();
}

loadSfxEmojis();
</script>
{% endblock %}